Features:- Pre-measured palm tree fertilizer spikes nourishes at the roots; Apply twice per year between March and October
- Easy to use fertilizer spikes; No wasteful runoff, no mess, hazards or smells
- Continuous supply of nutrients below the surface, where the active roots are growing
- Jobe's spikes are easy to insert around each tree's dripline, and the slow-release formula feeds all season
- Guaranteed fertilizer analysis: (10-5-10) 5 spikes per package